Analysis of interatomic Contacts of Structural Units in PDB entry:
3NU7


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 3NU7 entry

There are 2 chains in PDB entry 3NU7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 2ASN 359
B
 MET 1ASN 359
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 29 helices in PDB entry 3NU7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
7 29Right-handed alpha
Helix 2
2
A
34 49Right-handed alpha
Helix 3
3
A
58 70Right-handed alpha
Helix 4
4
A
86 95Right-handed alpha
Helix 5
5
A
112 117Right-handed alpha
Helix 6
6
A
118 120Right-handed 310
Helix 7
7
A
131 135Right-handed 310
Helix 8
8
A
138 150Right-handed alpha
Helix 9
9
A
200 211Right-handed alpha
Helix 10
10
A
231 244Right-handed alpha
Helix 11
11
A
244 265Right-handed alpha
Helix 12
12
A
290 301Right-handed alpha
Helix 13
13
A
312 320Right-handed 310
Helix 14
14
A
326 335Right-handed alpha
Helix 15
15
A
346 355Right-handed alpha
Helix 16
16
B
8 29Right-handed alpha
Helix 17
17
B
34 49Right-handed alpha
Helix 18
18
B
58 70Right-handed alpha
Helix 19
19
B
86 95Right-handed alpha
Helix 20
20
B
112 120Right-handed 310
Helix 21
21
B
131 135Right-handed 310
Helix 22
22
B
138 149Right-handed alpha
Helix 23
23
B
200 211Right-handed alpha
Helix 24
24
B
231 244Right-handed alpha
Helix 25
25
B
244 266Right-handed alpha
Helix 26
26
B
290 301Right-handed alpha
Helix 27
27
B
312 320Right-handed 310
Helix 28
28
B
326 335Right-handed alpha
Helix 29
29
B
346 359Right-handed alpha
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There are 10 sheets in PDB entry 3NU7. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
52 56first strand
Strand 2
A
194 198anti-parallel
Strand 3
A
176 180anti-parallel
Strand 4
A
154 156parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
98 102first strand
Strand 2
A
77 81parallel
Strand 3
A
124 127parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
168 169first strand
Strand 2
A
164 165anti-parallel
Strand 3
A
277 278anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
215 217first strand
Strand 2
A
220 221anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
284 287first strand
Strand 2
A
336 339anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
52 56first strand
Strand 2
B
194 198anti-parallel
Strand 3
B
176 180anti-parallel
Strand 4
B
154 156parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
98 102first strand
Strand 2
B
77 81parallel
Strand 3
B
124 127parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
168 169first strand
Strand 2
B
164 165anti-parallel
Strand 3
B
277 278anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
215 217first strand
Strand 2
B
220 221anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
284 287first strand
Strand 2
B
336 339anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il